1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
strojnjashka [21]
3 years ago
5

Please help me!!!! 40 points

Biology
2 answers:
Andreas93 [3]3 years ago
7 0

Answer:

A. aneuploidy; trisomic

Explanation:

Aneuploidy means having more numbers of chromosomes than usual while polyploidy means having an abnormal number of chromosome sets. Down syndrome is a trisomy on chromosome 21 meaning there are 3 chromosomes for chromosome set 21.

Rina8888 [55]3 years ago
6 0

Answer:

A. aneuploidy; trisomic

Explanation:

Down syndrome is probably the most common example of a chromosomal aneuploidy. It is trisomic because an extra copy of Chromosome 21 is made, also known as Trisomy 21.

Please mark this answer as Brainliest if this helped you!

You might be interested in
The following DNA fragment contains the sequence for the translation initiation codon usually used in genes: T A T A A G G C A T
Georgia [21]

Answer:

A T A T T C C G T G T A T A A G G C A T C

Explanation:

Thymine pairs with adenine

Guanine pairs with cytosine

4 0
3 years ago
Does facilitated diffusion use energy
alexandr402 [8]
Facilitated diffusion does not use cellular energy.

Since the transportation of molecules occurs through the concentration gradient, it doesn’t use cellular energy for transportation of molecules.
3 0
3 years ago
Pretend human eye color is determined by a single gene, with brown eyes (B) being dominant over blue (b). A brown-eyed man marri
Nezavi [6.7K]

Answer:

very common almost guaranteed

8 0
3 years ago
_______ provides the brain with information about the internal conditions of the body.
GarryVolchara [31]
The answer is nervous tissue
4 0
3 years ago
Read 2 more answers
Select all items that describe the Amish culture. a. speak Creole or Spanish b. wear simple clothing c. embrace technology d. li
ad-work [718]

Answer:

Simple clothing, living in farming communities and using horse- driven vehicles best describes Amish culture.

Explanation:

The simple clothing concept of Amish culture shows their modesty. The women wear long and simple dresses that goes all the way down to their knees and they also cover their hair. They believe wearing simple dress is a way of keeping their hearts pure.

Amish people use buggy or horse driven vehicles and not cars because they believe that the innovation in technology has the potential to bring assimilation into the surrounding society.

They mostly live in farming communities which are located in Indiana, Pennsylvania, Ohio, Central American and even in Canada.

7 0
3 years ago
Other questions:
  • A strand of DNA has these bases: AGC CAT GTA TAC
    13·1 answer
  • Which of these observations illustrate regional specialization in the human nervous system?
    10·1 answer
  • Which statement describes how pioneer species and climax communities are different?
    7·2 answers
  • How does the cell membrane control what comes in and out of the cell?
    6·1 answer
  • This question is part of a science report!
    7·1 answer
  • Which macromolecule is a primary component of cell walls, and which argument provides evidence for how the structure of this mol
    15·2 answers
  • Because the imaginary axis of the earth is inclined to the sun at the equator, the northern and southern hemispheres shine in di
    12·1 answer
  • What is kranz anatomy in biology ?​
    10·1 answer
  • 3. What are the most extreme temperatures at which life been found on earth?
    10·1 answer
  • Sharon was an abused child; as an adult, she is homeless and squanders any money she can find on alcohol. alfred adler would hav
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!